/* Hallmark v1.1.0 · macrostructure: Split Studio · genre: modern-minimal · theme: AIXiamo production utility · nav/footer: inherited · enrichment: none · pre-emit critique: P5 H5 E4 S5 R5 V5 · contrast: pass (40–41) · slop: pass (42–49) · mobile: pass (34, 49, 50–57) */
html,
body {
  overflow-x: clip;
}

.procalc {
  --pc-font-display: "Avenir Next", "HarmonyOS Sans SC", sans-serif;
  --pc-font-body: Inter, "HarmonyOS Sans SC", sans-serif;
  --pc-ink: oklch(0.24 0.035 257);
  --pc-ink-strong: oklch(0.18 0.035 257);
  --pc-muted: oklch(0.51 0.035 257);
  --pc-subtle: oklch(0.65 0.027 257);
  --pc-line: oklch(0.90 0.018 255);
  --pc-line-strong: oklch(0.82 0.035 255);
  --pc-paper: oklch(1 0 0);
  --pc-canvas: oklch(0.985 0.009 250);
  --pc-panel: oklch(0.972 0.018 252);
  --pc-blue: oklch(0.58 0.205 255);
  --pc-blue-dark: oklch(0.49 0.19 257);
  --pc-blue-soft: oklch(0.95 0.033 252);
  --pc-green: oklch(0.60 0.15 158);
  --pc-warning: oklch(0.62 0.14 68);
  --pc-danger: oklch(0.57 0.20 27);
  --pc-shadow: 0 24px 64px color-mix(in oklch, var(--pc-ink) 9%, transparent);
  --pc-radius-lg: 24px;
  --pc-radius-md: 14px;
  --pc-radius-sm: 10px;
  --pc-space-1: 0.25rem;
  --pc-space-2: 0.5rem;
  --pc-space-3: 0.75rem;
  --pc-space-4: 1rem;
  --pc-space-5: 1.5rem;
  --pc-space-6: 2rem;
  --pc-space-7: 3rem;
  --pc-space-8: 4rem;
  box-sizing: border-box;
  color: var(--pc-ink);
  font-family: var(--pc-font-body);
  overflow-x: clip;
}

.procalc *,
.procalc *::before,
.procalc *::after {
  box-sizing: inherit;
}

.procalc a {
  color: inherit;
}

.procalc-shell {
  width: min(1160px, calc(100% - 40px));
  margin-inline: auto;
}

.procalc-hero {
  padding: clamp(3rem, 6vw, 5rem) 0 clamp(4rem, 8vw, 6.5rem);
}

.procalc-breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--pc-space-2);
  margin: 0 0 var(--pc-space-5);
  color: var(--pc-muted);
  font-size: 0.875rem;
  font-weight: 650;
}

.procalc-breadcrumbs a {
  text-decoration: none;
  white-space: nowrap;
}

.procalc-breadcrumbs a:hover {
  color: var(--pc-blue-dark);
}

.procalc-breadcrumbs a:active,
.procalc-text-link:active,
.procalc-faq summary:active {
  color: var(--pc-blue);
}

.procalc-breadcrumbs span[aria-hidden="true"] {
  color: var(--pc-subtle);
}

.procalc-eyebrow {
  margin: 0 0 var(--pc-space-3);
  color: var(--pc-blue-dark);
  font-size: 0.78rem;
  font-weight: 850;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.procalc h1,
.procalc h2,
.procalc h3 {
  color: var(--pc-ink-strong);
  font-family: var(--pc-font-display);
}

.procalc h1 {
  max-width: 900px;
  margin: 0;
  font-size: clamp(2.25rem, 5.7vw, 4.8rem);
  font-weight: 760;
  letter-spacing: -0.055em;
  line-height: 1.04;
  text-wrap: balance;
  overflow-wrap: anywhere;
  min-width: 0;
}

.procalc-hero__description {
  max-width: 68ch;
  margin: var(--pc-space-5) 0 0;
  color: var(--pc-muted);
  font-size: clamp(1rem, 1.6vw, 1.18rem);
  line-height: 1.75;
}

.procalc-privacy {
  display: flex;
  align-items: center;
  gap: var(--pc-space-3);
  margin: var(--pc-space-5) 0 0;
  color: var(--pc-muted);
  font-size: 0.88rem;
}

.procalc-privacy svg {
  flex: 0 0 auto;
  color: var(--pc-green);
}

.procalc-studio {
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(340px, 0.88fr);
  min-height: 630px;
  overflow: hidden;
  border: 1px solid var(--pc-line);
  border-radius: var(--pc-radius-lg);
  background: var(--pc-paper);
  box-shadow: var(--pc-shadow);
}

.procalc-form,
.procalc-result-pane {
  min-width: 0;
  padding: clamp(1.5rem, 3.6vw, 3.25rem);
}

.procalc-form {
  border-right: 1px solid var(--pc-line);
}

.procalc-result-pane {
  display: flex;
  flex-direction: column;
  background: var(--pc-panel);
}

.procalc-section-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--pc-space-4);
  margin-bottom: var(--pc-space-6);
}

.procalc-section-head h2 {
  margin: 0;
  font-size: clamp(1.5rem, 3vw, 2.15rem);
  font-weight: 740;
  letter-spacing: -0.035em;
}

.procalc-section-head p {
  max-width: 45ch;
  margin: 0;
  color: var(--pc-muted);
  font-size: 0.9rem;
  line-height: 1.6;
  text-align: right;
}

.procalc-fieldset {
  min-width: 0;
  margin: 0;
  padding: var(--pc-space-5) 0;
  border: 0;
  border-top: 1px solid var(--pc-line);
}

.procalc-fieldset:first-of-type {
  padding-top: 0;
  border-top: 0;
}

.procalc-fieldset legend {
  width: 100%;
  margin-bottom: var(--pc-space-4);
  color: var(--pc-ink-strong);
  font-size: 0.98rem;
  font-weight: 780;
}

.procalc-fieldset legend small {
  display: block;
  margin-top: 0.25rem;
  color: var(--pc-muted);
  font-size: 0.79rem;
  font-weight: 500;
  line-height: 1.5;
}

.procalc-number-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--pc-space-4);
}

.procalc-number-field {
  display: block;
}

.procalc-number-field > span {
  display: block;
  margin-bottom: 0.5rem;
  color: var(--pc-muted);
  font-size: 0.83rem;
  font-weight: 650;
}

.procalc-number-control {
  display: flex;
  align-items: baseline;
  gap: var(--pc-space-2);
  min-height: 58px;
  padding: 0.75rem 1rem;
  border: 1px solid var(--pc-line-strong);
  outline: 2px solid transparent;
  border-radius: var(--pc-radius-sm);
  background: var(--pc-paper);
  transition: border-color 160ms ease, box-shadow 160ms ease;
}

.procalc-number-control:focus-within {
  border-color: var(--pc-blue);
  outline-color: var(--pc-blue);
  outline-offset: 1px;
}

.procalc-number-control input {
  width: 100%;
  min-width: 0;
  padding: 0;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--pc-ink-strong);
  font-family: var(--pc-font-display);
  font-size: 1.55rem;
  font-weight: 730;
}

.procalc-number-control em {
  flex: 0 0 auto;
  color: var(--pc-muted);
  font-size: 0.82rem;
  font-style: normal;
  font-weight: 680;
}

.procalc-options {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--pc-space-3);
}

.procalc-option {
  position: relative;
  min-width: 0;
  cursor: pointer;
}

.procalc-option input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.procalc-option span {
  display: flex;
  min-height: 74px;
  align-items: center;
  justify-content: center;
  padding: 0.75rem;
  border: 1px solid var(--pc-line-strong);
  border-radius: var(--pc-radius-sm);
  background: var(--pc-paper);
  color: var(--pc-ink);
  font-size: 0.86rem;
  font-weight: 720;
  line-height: 1.35;
  text-align: center;
  transition: border-color 160ms ease, background-color 160ms ease, color 160ms ease, transform 120ms ease;
}

.procalc-option:hover span {
  border-color: var(--pc-blue);
}

.procalc-option input:checked + span {
  border-color: var(--pc-blue);
  background: var(--pc-blue-soft);
  color: var(--pc-blue-dark);
  box-shadow: inset 0 0 0 1px var(--pc-blue);
}

.procalc-option input:focus-visible + span {
  outline: 3px solid color-mix(in oklch, var(--pc-blue) 25%, transparent);
  outline-offset: 2px;
}

.procalc-option input:active + span {
  transform: translateY(1px);
}

.procalc-option input:disabled + span {
  cursor: not-allowed;
  opacity: 0.55;
  border-color: var(--pc-line);
  background: var(--pc-canvas);
}

.procalc-impact {
  display: grid;
  grid-template-columns: 20px minmax(0, 1fr);
  gap: 0.75rem;
  align-items: start;
  cursor: pointer;
}

.procalc-impact input {
  width: 19px;
  height: 19px;
  margin: 0.25rem 0 0;
  accent-color: var(--pc-blue);
}

.procalc-impact strong {
  display: block;
  color: var(--pc-ink-strong);
  font-size: 0.9rem;
}

.procalc-impact small {
  display: block;
  margin-top: 0.25rem;
  color: var(--pc-muted);
  font-size: 0.79rem;
  line-height: 1.55;
}

.procalc-submit,
.procalc-result__cta,
.procalc-hero__cta {
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--pc-blue);
  border-radius: var(--pc-radius-sm);
  background: var(--pc-blue);
  color: var(--pc-paper);
  font-family: var(--pc-font-body);
  font-size: 0.94rem;
  font-weight: 790;
  line-height: 1.2;
  text-decoration: none;
  white-space: nowrap;
  transition: background-color 160ms ease, border-color 160ms ease, transform 120ms ease;
}

.procalc-submit {
  width: 100%;
  margin-top: var(--pc-space-5);
}

.procalc-submit:hover,
.procalc-result__cta:hover,
.procalc-hero__cta:hover {
  border-color: var(--pc-blue-dark);
  background: var(--pc-blue-dark);
  color: var(--pc-paper);
  text-decoration: none;
}

.procalc-submit:active,
.procalc-result__cta:active,
.procalc-hero__cta:active {
  transform: translateY(1px);
}

.procalc-submit:focus-visible,
.procalc-result__cta:focus-visible,
.procalc-hero__cta:focus-visible,
.procalc-text-link:focus-visible,
.procalc-breadcrumbs a:focus-visible,
.procalc-faq summary:focus-visible {
  outline: 3px solid color-mix(in oklch, var(--pc-blue) 28%, transparent);
  outline-offset: 3px;
}

.procalc-submit:disabled {
  cursor: not-allowed;
  opacity: 0.55;
  border-color: var(--pc-line-strong);
  background: var(--pc-muted);
}

.procalc-hero__cta {
  width: fit-content;
  min-height: 48px;
  margin-top: var(--pc-space-5);
  padding-inline: var(--pc-space-5);
}

.procalc-error {
  min-height: 1.5em;
  margin: var(--pc-space-3) 0 0;
  color: var(--pc-danger);
  font-size: 0.82rem;
  font-weight: 650;
}

.procalc-result__placeholder {
  display: grid;
  flex: 1;
  place-content: center;
  max-width: 340px;
  margin-inline: auto;
  text-align: center;
}

.procalc-result__marker {
  display: grid;
  width: 56px;
  height: 56px;
  margin: 0 auto var(--pc-space-4);
  place-items: center;
  border: 1px solid var(--pc-line-strong);
  border-radius: 50%;
  color: var(--pc-blue-dark);
}

.procalc-result__placeholder h2 {
  margin: 0;
  font-size: 1.75rem;
  font-weight: 730;
  letter-spacing: -0.03em;
}

.procalc-result__placeholder p {
  margin: var(--pc-space-3) 0 0;
  color: var(--pc-muted);
  line-height: 1.7;
}

.procalc-result[hidden],
.procalc-result__placeholder[hidden] {
  display: none !important;
}

.procalc-result__label {
  margin: 0 0 var(--pc-space-3);
  color: var(--pc-blue-dark);
  font-size: 0.76rem;
  font-weight: 850;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.procalc-result h2 {
  margin: 0;
  font-size: clamp(2rem, 4vw, 3.35rem);
  font-weight: 760;
  letter-spacing: -0.05em;
  line-height: 1.06;
}

.procalc-result__summary {
  margin: var(--pc-space-4) 0 0;
  color: var(--pc-muted);
  font-size: 0.95rem;
  line-height: 1.7;
}

.procalc-result__metrics {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin: var(--pc-space-6) 0 0;
  border-block: 1px solid var(--pc-line-strong);
}

.procalc-metric {
  padding: var(--pc-space-4) 0;
}

.procalc-metric + .procalc-metric {
  padding-left: var(--pc-space-4);
  border-left: 1px solid var(--pc-line-strong);
}

.procalc-metric span {
  display: block;
  color: var(--pc-muted);
  font-size: 0.74rem;
  font-weight: 680;
  line-height: 1.45;
}

.procalc-metric strong {
  display: block;
  margin-top: 0.35rem;
  color: var(--pc-ink-strong);
  font-family: var(--pc-font-display);
  font-size: clamp(1.2rem, 2.3vw, 1.7rem);
  font-weight: 760;
}

.procalc-result__disclaimer {
  margin: var(--pc-space-3) 0 0;
  color: var(--pc-muted);
  font-size: 0.74rem;
  line-height: 1.55;
}

.procalc-result__reasons {
  margin: var(--pc-space-5) 0 0;
  padding: 0;
  list-style: none;
}

.procalc-result__reasons li {
  position: relative;
  padding: 0.75rem 0 0.75rem 1.5rem;
  border-bottom: 1px solid var(--pc-line);
  color: var(--pc-ink);
  font-size: 0.88rem;
  line-height: 1.6;
}

.procalc-result__reasons li::before {
  position: absolute;
  top: 0.97rem;
  left: 0;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--pc-blue);
  content: "";
}

.procalc-result__cta {
  width: 100%;
  margin-top: var(--pc-space-5);
}

.procalc-result__secondary {
  margin: var(--pc-space-3) 0 0;
  color: var(--pc-muted);
  font-size: 0.77rem;
  line-height: 1.55;
  text-align: center;
}

.procalc-prices,
.procalc-faq,
.procalc-related {
  padding-top: clamp(3.5rem, 8vw, 6.5rem);
}

.procalc-section-title {
  display: grid;
  grid-template-columns: minmax(0, 0.75fr) minmax(280px, 1.25fr);
  gap: var(--pc-space-7);
  align-items: end;
  margin-bottom: var(--pc-space-6);
}

.procalc-section-title h2 {
  margin: 0;
  font-size: clamp(1.8rem, 3.8vw, 3rem);
  font-weight: 750;
  letter-spacing: -0.045em;
  overflow-wrap: anywhere;
  min-width: 0;
}

.procalc-section-title p {
  margin: 0;
  color: var(--pc-muted);
  font-size: 0.94rem;
  line-height: 1.75;
}

.procalc-price-table-wrap {
  overflow-x: auto;
  border-block: 1px solid var(--pc-line-strong);
}

.procalc-price-table {
  width: 100%;
  min-width: 680px;
  border-collapse: collapse;
}

.procalc-price-table th,
.procalc-price-table td {
  padding: 1.25rem 0.75rem;
  border-bottom: 1px solid var(--pc-line);
  text-align: left;
  vertical-align: middle;
}

.procalc-price-table tr:last-child th,
.procalc-price-table tr:last-child td {
  border-bottom: 0;
}

.procalc-price-table th {
  color: var(--pc-ink-strong);
  font-size: 0.94rem;
  font-weight: 780;
}

.procalc-price-table td {
  color: var(--pc-muted);
  font-size: 0.88rem;
}

.procalc-price-table strong {
  color: var(--pc-ink-strong);
  font-family: var(--pc-font-display);
  font-size: 1.1rem;
}

.procalc-text-link {
  color: var(--pc-blue-dark) !important;
  font-weight: 760;
  text-decoration: none;
  white-space: nowrap;
}

.procalc-text-link:hover {
  text-decoration: underline;
  text-underline-offset: 3px;
}

.procalc-faq-list {
  border-top: 1px solid var(--pc-line-strong);
}

.procalc-faq {
  padding-bottom: 0;
}

.procalc-faq details {
  border-bottom: 1px solid var(--pc-line-strong);
}

.procalc-faq summary {
  display: flex;
  min-height: 70px;
  align-items: center;
  justify-content: space-between;
  gap: var(--pc-space-4);
  cursor: pointer;
  color: var(--pc-ink-strong);
  font-family: var(--pc-font-display);
  font-size: 1rem;
  font-weight: 720;
  list-style: none;
}

.procalc-faq summary::-webkit-details-marker {
  display: none;
}

.procalc-faq summary::after {
  flex: 0 0 auto;
  color: var(--pc-blue-dark);
  content: "+";
  font-size: 1.35rem;
  font-weight: 500;
}

.procalc-faq details[open] summary::after {
  content: "−";
}

.procalc-faq details p {
  max-width: 68ch;
  margin: -0.25rem 0 1.5rem;
  color: var(--pc-muted);
  font-size: 0.9rem;
  line-height: 1.75;
}

.procalc-related {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--pc-space-6);
  padding-bottom: clamp(4rem, 8vw, 7rem);
}

.procalc-related h2 {
  max-width: 560px;
  margin: 0;
  font-size: clamp(1.65rem, 3.2vw, 2.6rem);
  font-weight: 740;
  letter-spacing: -0.04em;
  overflow-wrap: anywhere;
  min-width: 0;
}

.procalc-related__links {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 0.75rem 1.25rem;
}

@media (max-width: 991px) {
  .procalc-shell {
    width: min(100% - 32px, 760px);
  }

  .procalc-studio {
    grid-template-columns: minmax(0, 1fr);
  }

  .procalc-form {
    border-right: 0;
    border-bottom: 1px solid var(--pc-line);
  }

  .procalc-result-pane {
    min-height: 430px;
  }

  .procalc-section-title {
    grid-template-columns: minmax(0, 1fr);
    gap: var(--pc-space-3);
  }

  .procalc-related {
    align-items: flex-start;
    flex-direction: column;
  }

  .procalc-related__links {
    justify-content: flex-start;
  }
}

@media (max-width: 575px) {
  .procalc-shell {
    width: min(100% - 24px, 520px);
  }

  .procalc-hero {
    padding-top: 2.5rem;
  }

  .procalc h1 {
    font-size: clamp(2.1rem, 11vw, 3.2rem);
    letter-spacing: -0.048em;
  }

  .procalc-studio {
    border-radius: 18px;
  }

  .procalc-form,
  .procalc-result-pane {
    padding: 1.25rem;
  }

  .procalc-section-head {
    display: block;
  }

  .procalc-section-head p {
    margin-top: 0.55rem;
    text-align: left;
  }

  .procalc-number-grid,
  .procalc-options,
  .procalc-result__metrics {
    grid-template-columns: minmax(0, 1fr);
  }

  .procalc-option span {
    min-height: 54px;
  }

  .procalc-metric + .procalc-metric {
    padding-left: 0;
    border-top: 1px solid var(--pc-line-strong);
    border-left: 0;
  }

  .procalc-result-pane {
    min-height: 400px;
  }

  .procalc-prices,
  .procalc-faq,
  .procalc-related {
    padding-top: 3.75rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .procalc *,
  .procalc *::before,
  .procalc *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}